I need help with my FPS

I have a R7 200, AMD fx(tm)-8320 Eight- Core Processor 3`5GHz, 8 GB RAM, Windows 8.1 64 bit. And I always get FPS drops in almost every game y play.

I put the energy plan in High performance and I still get the fps drops. i must say that I mostly play League of Legends, so I shouldn´t get any problem of this kind, as this game doesn´t require a high quality pc. Can anyone help me? Tell me what info do you need and i will try to give it to you ( I don´t understand about hardwares or sofwares or anything, sorry).

Well.. the fact of the matter is your vidcard is not a high performance piece of technology (relative to what most gamers use). You have what people would call a serious bottleneck between your high performance CPU and low performance GPU. I would suggest lowering your screen resolution and/or turning down graphic settings in your games and reporting back on whether that helps. And which version of R7 200 series GPU to you have? There's several models and a link to your specific GPU would be helpful.

eabl what fps are expecting from the card. I'd check online and compare your card against what others are getting in the the same game. I guess I'm thinking it would help if we knew what expectations were vs. real world performance

I really don't think you want to disable cores as this will affect not only the game but everything you do on your rig. not sure what board you have but it can be done in your bios. check your manual and it'll be there.

Just my opinion but I think you may want to consider looking at updating your card to get what you're looking for as far as games